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Sodium Tartrate 2-hydrate (Reag. Ph. Eur.) standard for volumetry, ACS

di-Sodium Tartrate, Tartaric Acid Disodium Salt

Assay (Perchl. Ac.): 99.0-101.0%
Code
241719
CAS
6106-24-7
Molecular Formula
Na2(COO)2(CHOH)2.2H2O
Molar mass
230.08 g/mol

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code packaging size price per unit box price per unit
Code & packaging Price per piece
241719.1608
code
241719.1608
packaging size
100 g
price per unit
single 46,70€
box price per unit
molecule for: Sodium Tartrate 2-hydrate (Reag. Ph. Eur.) standard for volumetry, ACS
Melting Point:
150 °C
Solubility:
water 290 g/l at 20 °C
Physical Description:
solid
Product Code:
241719
Product Name:
Sodium Tartrate 2-hydrate (Reag. Ph. Eur.) standard for volumetry, ACS
Quality Name:
standard for volumetry, ACS
Headline Comment:
Primary Chemical Matter
Specifications:
Uncertainty: See certificate
Traceability: NIST
Assay (Perchl. Ac.): 99.0-101.0%
pH of 5% solution: 7.0-9.0

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Loss on drying at 150°C: 15.66 ±0.05 %
Chloride (Cl): 0.0005%
Ammonium (NH4): 0.003%
Phosphate (PO4): 0.0005 %
Sulfate (SO4): 0.002%
Heavy metals (as Pb): 0.0005%
As: 0.00005 %
Ca: 0.005 %
Cu: 0.0005 %
Fe: 0.0005 %
K: 0.002 %
Ni: 0.0005 %
Pb: 0.0005 %
WGK:
1
Storage:
Room Temperature.
Master Name:
Sodium Tartrate 2-hydrate
Synonyms Long Text:
di-Sodium Tartrate, Tartaric Acid Disodium Salt
EINECS:
212-773-3
CS:
2918 13 00 00
Download TDS file for complete specifications